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For sale
  • $2,295,000

    818 S Main St, Barnstable, MA 02630

    3beds
    2,338sqft
    : 
    Single Family Residence
    Built in 1973
    0.39 Acres Lot
    $-- Zestimate®
    $982/sqft
    $-- HOA

    What's special

    Cathedral ceilingsWarm wood interiorsPanoramic river views
    Centerville and Bumps Rivers on Cape Cod shine brightest in summer—but it was winter that sets the stage. As ice once edged the seagrass-lined banks, the rivers were quietly refined, leaving behind water so clear it mirrors the sky. Now, with warm breezes and long days, these waterways, in all there perfection, have come to life.At 818 South Main Street in Centerville, Cape Cod, a restored 1920s boathouse offers a front-row seat to this seasonal transformation. With warm wood interiors, cathedral ceilings, and panoramic river views, the home blends historic charm with natural beauty. Wet slips beneath the house and dock access at the river’s edge make boating effortless.Enjoy a seamless indoor-outdoor lifestyle, with 250 feet of deeded beach on Nantucket Sound just a short paddle or putter away. This is more than a home—it’s a year-round sanctuary shaped by the rhythm of the seasons. Discover the unmatched beauty of Cape Cod living at its finest. Please verify all information herein.
    375 days
    |
    1,096
    |
    48
    |

    Zillow last checked: 7 hours ago

    Listing updated: February 20, 2026 at 12:07am

    Listed by:

    Jack Cotton 508-957-5500,

    Sotheby's International Realty 508-428-9115,

    Jack Cotton 508-957-5500

    Source: MLS PIN,MLS#: 73338495

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      Facts & features

      Interior

      Bedrooms & bathrooms
      • Bedrooms: 3
      • Bathrooms: 3
      • Full bathrooms: 2
      • 1/2 bathrooms: 1
      Primary bedroom
      • Level: First
      • Area: 247
      • Dimensions: 13 x 19
      Bedroom 2
      • Level: First
      • Area: 143
      • Dimensions: 13 x 11
      Bedroom 3
      • Level: Second
      • Area: 247
      • Dimensions: 13 x 19
      Primary bathroom
      • Features: Yes
      Dining room
      • Level: First
      • Area: 154
      • Dimensions: 14 x 11
      Kitchen
      • Level: First
      • Area: 117
      • Dimensions: 13 x 9
      Living room
      • Level: First
      • Area: 448
      • Dimensions: 28 x 16
      Heating
      • Baseboard, Natural Gas
      Cooling
      • None
      Appliances
      • Included: Gas Water Heater, Water Heater, Dishwasher, Microwave, Range, Refrigerator, Washer, Dryer
      • Laundry: First Floor
      Features
      • Flooring: Wood, Tile
      • Basement: Partial
      • Has fireplace: No
      Interior area
      • Total structure area: 2,338
      • Total interior livable area: 2,338 sqft
      • Finished area above ground: 2,338
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      Property

      Parking
      • Total spaces: 4
      • Parking features: Detached, Off Street
      • Garage spaces: 1
      • Uncovered spaces: 3
      Features
      • Exterior features: Balcony, Professional Landscaping
      • Has view: Yes
      • View description: Scenic View(s), Water, River
      • Has water view: Yes
      • Water view: River,Water
      • Waterfront features: Waterfront, River, Sound, 0 to 1/10 Mile To Beach, Beach Ownership(Deeded Rights)
      Lot
      • Size: 0.39 Acres
      • Features: Easements
      Details
      • Parcel number: 2205428
      • Zoning: RD-1

      Construction

      Type & style
      • Home type: SingleFamily
      • Architectural style: Contemporary
      • Property subtype: Single Family Residence
      Materials
      • Frame
      • Foundation: Block
      • Roof: Shingle
      Condition
      • Year built: 1973

      Utilities & green energy

      • Sewer: Private Sewer
      • Water: Public

      Community & HOA

      Community
      • Features: House of Worship, Marina
      HOA
      • Has HOA: No
      Location
      • Region: Barnstable

      Financial & listing details

      • Price per square foot: $982/sqft
      • Tax assessed value: $1,636,300
      • Annual tax amount: $13,342
      • Date on market: 3/16/2025
      • Road surface type: Paved
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        Estimated market value

        Not available

        Estimated sales range

        Not available

        Not available

        Price history

        Price history
        DateEventPrice
        6/23/2025Price change$2,295,000-8%$982/sqft
        Source: MLS PIN #73338495 Report a problem
        2/26/2025Listed for sale$2,495,000-7.4%$1,067/sqft
        Source: MLS PIN #73338495 Report a problem
        12/18/2024Listing removed$2,695,000$1,153/sqft
        Source: MLS PIN #73249648 Report a problem
        12/4/2024Price change$2,695,000-9.4%$1,153/sqft
        Source: MLS PIN #73249648 Report a problem
        6/9/2024Listed for sale$2,975,000$1,272/sqft
        Source: MLS PIN #73249648 Report a problem

        Public tax history

        Public tax history
        Tax history is unavailable.

        BuyAbility℠ payment

        Est. payment
        $13,002/mo
        Principal & interest
        $11835
        Property taxes
        $1167
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          Climate risks

          Neighborhood: Centerville

          Getting around

          4 / 100
          Car-Dependent
          30 / 100
          Somewhat Bikeable

          Nearby schools

          GreatSchools rating
          Schools provided by the listing agent
          • High: Barnstable

          Source: MLS PIN. This data may not be complete. We recommend contacting the local school district to confirm school assignments for this home.

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